Marshall County, Iowa

county in Iowa, United States

Marshall County is a county in the U.S. state of Iowa. In the 2020 census, 40,105 people lived there.[1] The county seat is Marshalltown. It was founded on January 13, 1846 and named after John Marshall, fourth Chief Justice of the Supreme Court of the United States.

References change

  1. "QuickFacts: Marshall County, Iowa". United States Census Bureau. Retrieved August 9, 2023.